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Diffstat (limited to 'Source/cmQtAutoGeneratorMocUic.h')
| -rw-r--r-- | Source/cmQtAutoGeneratorMocUic.h | 450 |
1 files changed, 0 insertions, 450 deletions
diff --git a/Source/cmQtAutoGeneratorMocUic.h b/Source/cmQtAutoGeneratorMocUic.h deleted file mode 100644 index c22df29..0000000 --- a/Source/cmQtAutoGeneratorMocUic.h +++ /dev/null @@ -1,450 +0,0 @@ -/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying - file Copyright.txt or https://cmake.org/licensing for details. */ -#ifndef cmQtAutoGeneratorMocUic_h -#define cmQtAutoGeneratorMocUic_h - -#include "cmConfigure.h" // IWYU pragma: keep - -#include "cmQtAutoGen.h" -#include "cmQtAutoGenerator.h" -#include "cmUVHandlePtr.h" -#include "cm_uv.h" -#include "cmsys/RegularExpression.hxx" - -#include <condition_variable> -#include <cstddef> -#include <deque> -#include <map> -#include <memory> // IWYU pragma: keep -#include <mutex> -#include <set> -#include <string> -#include <thread> -#include <utility> -#include <vector> - -class cmMakefile; - -// @brief AUTOMOC and AUTOUIC generator -class cmQtAutoGeneratorMocUic : public cmQtAutoGenerator -{ -public: - cmQtAutoGeneratorMocUic(); - ~cmQtAutoGeneratorMocUic() override; - - cmQtAutoGeneratorMocUic(cmQtAutoGeneratorMocUic const&) = delete; - cmQtAutoGeneratorMocUic& operator=(cmQtAutoGeneratorMocUic const&) = delete; - -public: - // -- Types - class WorkerT; - - /// @brief Search key plus regular expression pair - /// - struct KeyExpT - { - KeyExpT() = default; - - KeyExpT(const char* key, const char* exp) - : Key(key) - , Exp(exp) - { - } - - KeyExpT(std::string key, std::string const& exp) - : Key(std::move(key)) - , Exp(exp) - { - } - - std::string Key; - cmsys::RegularExpression Exp; - }; - - /// @brief Common settings - /// - class BaseSettingsT - { - public: - // -- Volatile methods - BaseSettingsT(FileSystem* fileSystem) - : MultiConfig(false) - , IncludeProjectDirsBefore(false) - , QtVersionMajor(4) - , NumThreads(1) - , FileSys(fileSystem) - { - } - - BaseSettingsT(BaseSettingsT const&) = delete; - BaseSettingsT& operator=(BaseSettingsT const&) = delete; - - // -- Const methods - std::string AbsoluteBuildPath(std::string const& relativePath) const; - bool FindHeader(std::string& header, - std::string const& testBasePath) const; - - // -- Attributes - // - Config - bool MultiConfig; - bool IncludeProjectDirsBefore; - unsigned int QtVersionMajor; - unsigned int NumThreads; - // - Directories - std::string ProjectSourceDir; - std::string ProjectBinaryDir; - std::string CurrentSourceDir; - std::string CurrentBinaryDir; - std::string AutogenBuildDir; - std::string AutogenIncludeDir; - // - Files - std::vector<std::string> HeaderExtensions; - // - File system - FileSystem* FileSys; - }; - - /// @brief Moc settings - /// - class MocSettingsT - { - public: - MocSettingsT(FileSystem* fileSys) - : FileSys(fileSys) - { - } - - MocSettingsT(MocSettingsT const&) = delete; - MocSettingsT& operator=(MocSettingsT const&) = delete; - - // -- Const methods - bool skipped(std::string const& fileName) const; - std::string FindMacro(std::string const& content) const; - std::string MacrosString() const; - std::string FindIncludedFile(std::string const& sourcePath, - std::string const& includeString) const; - void FindDependencies(std::string const& content, - std::set<std::string>& depends) const; - - // -- Attributes - bool Enabled = false; - bool SettingsChanged = false; - bool RelaxedMode = false; - std::string Executable; - std::string CompFileAbs; - std::string PredefsFileRel; - std::string PredefsFileAbs; - std::set<std::string> SkipList; - std::vector<std::string> IncludePaths; - std::vector<std::string> Includes; - std::vector<std::string> Definitions; - std::vector<std::string> Options; - std::vector<std::string> AllOptions; - std::vector<std::string> PredefsCmd; - std::vector<KeyExpT> DependFilters; - std::vector<KeyExpT> MacroFilters; - cmsys::RegularExpression RegExpInclude; - // - File system - FileSystem* FileSys; - }; - - /// @brief Uic settings - /// - class UicSettingsT - { - public: - UicSettingsT() = default; - - UicSettingsT(UicSettingsT const&) = delete; - UicSettingsT& operator=(UicSettingsT const&) = delete; - - // -- Const methods - bool skipped(std::string const& fileName) const; - - // -- Attributes - bool Enabled = false; - bool SettingsChanged = false; - std::string Executable; - std::set<std::string> SkipList; - std::vector<std::string> TargetOptions; - std::map<std::string, std::vector<std::string>> Options; - std::vector<std::string> SearchPaths; - cmsys::RegularExpression RegExpInclude; - }; - - /// @brief Abstract job class for threaded processing - /// - class JobT - { - public: - JobT() = default; - virtual ~JobT() = default; - - JobT(JobT const&) = delete; - JobT& operator=(JobT const&) = delete; - - // -- Abstract processing interface - virtual void Process(WorkerT& wrk) = 0; - }; - - /// @brief Deleter for classes derived from Job - /// - struct JobDeleterT - { - void operator()(JobT* job); - }; - - // Job management types - typedef std::unique_ptr<JobT, JobDeleterT> JobHandleT; - typedef std::deque<JobHandleT> JobQueueT; - - /// @brief Parse source job - /// - class JobParseT : public JobT - { - public: - JobParseT(std::string&& fileName, bool moc, bool uic, bool header = false) - : FileName(std::move(fileName)) - , AutoMoc(moc) - , AutoUic(uic) - , Header(header) - { - } - - private: - struct MetaT - { - std::string Content; - std::string FileDir; - std::string FileBase; - }; - - void Process(WorkerT& wrk) override; - bool ParseMocSource(WorkerT& wrk, MetaT const& meta); - bool ParseMocHeader(WorkerT& wrk, MetaT const& meta); - std::string MocStringHeaders(WorkerT& wrk, - std::string const& fileBase) const; - std::string MocFindIncludedHeader(WorkerT& wrk, - std::string const& includerDir, - std::string const& includeBase); - bool ParseUic(WorkerT& wrk, MetaT const& meta); - bool ParseUicInclude(WorkerT& wrk, MetaT const& meta, - std::string&& includeString); - std::string UicFindIncludedFile(WorkerT& wrk, MetaT const& meta, - std::string const& includeString); - - private: - std::string FileName; - bool AutoMoc = false; - bool AutoUic = false; - bool Header = false; - }; - - /// @brief Generate moc_predefs - /// - class JobMocPredefsT : public JobT - { - private: - void Process(WorkerT& wrk) override; - }; - - /// @brief Moc a file job - /// - class JobMocT : public JobT - { - public: - JobMocT(std::string&& sourceFile, std::string includerFile, - std::string&& includeString) - : SourceFile(std::move(sourceFile)) - , IncluderFile(std::move(includerFile)) - , IncludeString(std::move(includeString)) - { - } - - void FindDependencies(WorkerT& wrk, std::string const& content); - - private: - void Process(WorkerT& wrk) override; - bool UpdateRequired(WorkerT& wrk); - void GenerateMoc(WorkerT& wrk); - - public: - std::string SourceFile; - std::string IncluderFile; - std::string IncludeString; - std::string BuildFile; - bool DependsValid = false; - std::set<std::string> Depends; - }; - - /// @brief Uic a file job - /// - class JobUicT : public JobT - { - public: - JobUicT(std::string&& sourceFile, std::string includerFile, - std::string&& includeString) - : SourceFile(std::move(sourceFile)) - , IncluderFile(std::move(includerFile)) - , IncludeString(std::move(includeString)) - { - } - - private: - void Process(WorkerT& wrk) override; - bool UpdateRequired(WorkerT& wrk); - void GenerateUic(WorkerT& wrk); - - public: - std::string SourceFile; - std::string IncluderFile; - std::string IncludeString; - std::string BuildFile; - }; - - /// @brief Worker Thread - /// - class WorkerT - { - public: - WorkerT(cmQtAutoGeneratorMocUic* gen, uv_loop_t* uvLoop); - ~WorkerT(); - - WorkerT(WorkerT const&) = delete; - WorkerT& operator=(WorkerT const&) = delete; - - // -- Const accessors - cmQtAutoGeneratorMocUic& Gen() const { return *Gen_; } - Logger& Log() const { return Gen_->Log(); } - FileSystem& FileSys() const { return Gen_->FileSys(); } - const BaseSettingsT& Base() const { return Gen_->Base(); } - const MocSettingsT& Moc() const { return Gen_->Moc(); } - const UicSettingsT& Uic() const { return Gen_->Uic(); } - - // -- Log info - void LogInfo(GeneratorT genType, std::string const& message) const; - // -- Log warning - void LogWarning(GeneratorT genType, std::string const& message) const; - void LogFileWarning(GeneratorT genType, std::string const& filename, - std::string const& message) const; - // -- Log error - void LogError(GeneratorT genType, std::string const& message) const; - void LogFileError(GeneratorT genType, std::string const& filename, - std::string const& message) const; - void LogCommandError(GeneratorT genType, std::string const& message, - std::vector<std::string> const& command, - std::string const& output) const; - - // -- External processes - /// @brief Verbose logging version - bool RunProcess(GeneratorT genType, ProcessResultT& result, - std::vector<std::string> const& command); - - private: - /// @brief Thread main loop - void Loop(); - - // -- Libuv callbacks - static void UVProcessStart(uv_async_t* handle); - void UVProcessFinished(); - - private: - // -- Generator - cmQtAutoGeneratorMocUic* Gen_; - // -- Job handle - JobHandleT JobHandle_; - // -- Process management - std::mutex ProcessMutex_; - cm::uv_async_ptr ProcessRequest_; - std::condition_variable ProcessCondition_; - std::unique_ptr<ReadOnlyProcessT> Process_; - // -- System thread - std::thread Thread_; - }; - - /// @brief Processing stage - enum class StageT - { - SETTINGS_READ, - CREATE_DIRECTORIES, - PARSE_SOURCES, - PARSE_HEADERS, - MOC_PREDEFS, - MOC_PROCESS, - MOCS_COMPILATION, - UIC_PROCESS, - SETTINGS_WRITE, - FINISH, - END - }; - - // -- Const settings interface - const BaseSettingsT& Base() const { return this->Base_; } - const MocSettingsT& Moc() const { return this->Moc_; } - const UicSettingsT& Uic() const { return this->Uic_; } - - // -- Worker thread interface - void WorkerSwapJob(JobHandleT& jobHandle); - // -- Parallel job processing interface - void ParallelRegisterJobError(); - bool ParallelJobPushMoc(JobHandleT& jobHandle); - bool ParallelJobPushUic(JobHandleT& jobHandle); - bool ParallelMocIncluded(std::string const& sourceFile); - std::string ParallelMocAutoRegister(std::string const& baseName); - void ParallelMocAutoUpdated(); - -private: - // -- Abstract processing interface - bool Init(cmMakefile* makefile) override; - bool Process() override; - // -- Process stage - static void UVPollStage(uv_async_t* handle); - void PollStage(); - void SetStage(StageT stage); - // -- Settings file - void SettingsFileRead(); - void SettingsFileWrite(); - // -- Thread processing - bool ThreadsStartJobs(JobQueueT& queue); - bool ThreadsJobsDone(); - void ThreadsStop(); - void RegisterJobError(); - // -- Generation - void CreateDirectories(); - void MocGenerateCompilation(); - -private: - // -- Settings - BaseSettingsT Base_; - MocSettingsT Moc_; - UicSettingsT Uic_; - // -- Progress - StageT Stage_ = StageT::SETTINGS_READ; - // -- Job queues - std::mutex JobsMutex_; - struct - { - JobQueueT Sources; - JobQueueT Headers; - JobQueueT MocPredefs; - JobQueueT Moc; - JobQueueT Uic; - } JobQueues_; - JobQueueT JobQueue_; - std::size_t volatile JobsRemain_ = 0; - bool volatile JobError_ = false; - bool volatile JobThreadsAbort_ = false; - std::condition_variable JobsConditionRead_; - // -- Moc meta - std::set<std::string> MocIncludedStrings_; - std::set<std::string> MocIncludedFiles_; - std::set<std::string> MocAutoFiles_; - bool volatile MocAutoFileUpdated_ = false; - // -- Settings file - std::string SettingsFile_; - std::string SettingsStringMoc_; - std::string SettingsStringUic_; - // -- Threads and loops - std::vector<std::unique_ptr<WorkerT>> Workers_; -}; - -#endif |